Literature summary for 4.1.1.39 extracted from

Anderson, L.E.
Ribulose-1,5-diphosphate carboxylase from Rhodospirillum rubrum (1975), Methods Enzymol., 42C, 457-461.

Search for more literature for 4.1.1.39

Inhibitors

Inhibitors	Comment	Organism	Structure
citrate	-	Rhodospirillum rubrum

KM Value [mM]

KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
0.083	-	D-ribulose 1,5-bisphosphate	-	Rhodospirillum rubrum
65	-	CO2	-	Rhodospirillum rubrum

Metals/Ions

Metals/Ions	Comment	Organism	Structure
Mg2+	not required	Rhodospirillum rubrum

Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
D-Ribulose 1,5-bisphosphate + CO2	Rhodospirillum rubrum	-	?	-	?

Organism

Organism	UniProt	Comment	Textmining
Rhodospirillum rubrum	-	-	-

Purification (Commentary)

Purification (Comment)	Organism
-	Rhodospirillum rubrum

Reaction

Reaction	Comment	Organism	Reaction ID
2 3-phospho-D-glycerate + 2 H+ = D-ribulose 1,5-bisphosphate + CO2 + H2O	D-ribulose 1,5-bisphosphate + CO2 = 2 3-phospho-D-glycerate, carboxylase reaction	Rhodospirillum rubrum	a

Storage Stability

Storage Stability	Organism
0°C, 5 mM 2-mercaptoethanol	Rhodospirillum rubrum

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
D-Ribulose 1,5-bisphosphate + CO2	-	Rhodospirillum rubrum	D-3-Phosphoglycerate	-	?
D-Ribulose 1,5-bisphosphate + CO2	-	Rhodospirillum rubrum	?	-	?

pH Optimum

pH Optimum Minimum	pH Optimum Maximum	Comment	Organism
8.1	-	-	Rhodospirillum rubrum

Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.

Release 2023.1 (January 2023)